Patents by Inventor Yun Zhang

Yun Zhang has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 11771660
    Abstract: A flavonoid polyphenol drug self-emulsifying composition based on a flavonoid polyphenol drug-phospholipid complex being used as an intermediate, the composition comprising a flavonoid polyphenol drug-phospholipid complex, an oil phase, an emulsifier and a co-emulsifier, the flavonoid polyphenol drug comprising one or more selected from baicalein, proanthocyanidin, quercetin, curcumin and resveratrol. The described self-emulsifying composition has the beneficial effects of good stability, a high amount of drug loading, high bioavailability, and so on.
    Type: Grant
    Filed: April 8, 2020
    Date of Patent: October 3, 2023
    Assignees: BEIJING WEHAND-BIO PHARMACEUTICAL CO., LTD., INSTITUTE OF MATERIA MEDICA, CHINESE ACADEMY OF MEDICAL SCIENCE & PEKING UNION MEDICAL COLLEGE
    Inventors: Yuling Liu, Hengfeng Liao, Yue Gao, Wujun Dong, Zhihua Liu, Bangyuan Wang, Yun Zhang, Yu Feng, Junzhuo Zhou, Lu Liu, Jun Ye, Yanfang Yang, Xuejun Xia
  • Patent number: 11767435
    Abstract: Provided is an anti-reflection coating composition. The anti-reflection coating composition includes an active component and a solvent B. The active component includes a matting resin A, a catalyst C, and a crosslinking agent D. The weight average molecular weight of the matting resin A is less than or equal to 20000. Also provided is use of the anti-reflection coating composition.
    Type: Grant
    Filed: December 23, 2021
    Date of Patent: September 26, 2023
    Assignee: PhiChem Corporation
    Inventors: Yun Zhang, Jiaqi Zhao, Fanjie Xu
  • Patent number: 11763358
    Abstract: Techniques for calculating a per-tenant cost in a multi-tenant data storage system. In one example, a method comprises the following steps. One or more cost contribution factors associated with a storage provider entity operating a data storage system for a plurality of tenants of the data storage system are identified. One or more cost items chargeable to each of the plurality of tenants are identified, the one or more cost items being associated with usage of the data storage system by each of the plurality of tenants. The one or more cost contribution factors associated with the storage provider entity are correlated with the one and more chargeable cost items for each of the plurality of tenants. A respective cost value payable by each tenant is determined based on the correlation step. In one further example, the methodology calculates a fixed energy cost associated with storing tenant data and a dynamic energy cost associated with the tenant accessing the stored data.
    Type: Grant
    Filed: April 25, 2019
    Date of Patent: September 19, 2023
    Assignee: EMC IP Holding Company LLC
    Inventors: Tianqing Wang, Qiyan Chen, Robert B. Masson, Yun Zhang, Lin Peng
  • Publication number: 20230279123
    Abstract: Provided is a humanized anti-IL-4R? single domain antibody. The antibody has complementarity determining regions and humanized and modified framework regions.
    Type: Application
    Filed: February 24, 2021
    Publication date: September 7, 2023
    Inventors: Zhipeng SU, Yun ZHANG, Jinguo MENG, Lefei WANG, Yao YAO
  • Publication number: 20230257896
    Abstract: A method of electroplating nanograined copper on a substrate includes: providing the substrate; providing an electroplating bath that includes a copper salt, an acid, a leveler, a chlorine compound, an accelerator, a suppressor; and water; and electroplating the substrate in the electroplating bath to form the nanograined copper at room temperature. The suppressor is a ployether polyol compound, the nanograined copper has an average grain size of about 100 nm, and the nanograined copper has a resistivity of about 1.78-1.90 ?Ohm·cm. A nanograined copper prepared according to the method is also disclosed.
    Type: Application
    Filed: May 23, 2022
    Publication date: August 17, 2023
    Inventors: Yun ZHANG, Peipei DONG, Jing WANG
  • Patent number: 11729061
    Abstract: A virtual device management system for creating and implementing virtual devices and associated methods are provided herein. The system presents to a user a list of devices available for combining to create the virtual device. When the system receives from the user a selection of two or more devices that the user wishes to combine to create the virtual device, the system presents to the user a list of available functions that can be performed by the virtual device based on the selected devices. The system then receives from the user a selection of one or more functions and configures the virtual device to perform the selected functions. The system can also be configured to present, via a user interface via a mobile application running on a user device, a plurality of virtual devices with predetermined functionalities that are created by detecting the various connected devices within an IoT network.
    Type: Grant
    Filed: May 27, 2022
    Date of Patent: August 15, 2023
    Assignee: Wyze Labs, Inc.
    Inventors: Yeqing Lou, Mark Tan, Yun Zhang, Dongsheng Song
  • Publication number: 20230247262
    Abstract: A bullet-screen comment processing method and apparatus are provided. The bullet-screen comment processing method includes: obtaining a to-be-displayed bullet-screen comment of a target video; determining preset bullet-screen comment tracks of a video playing interface based on a playing mode of the target video on the video playing interface, where the preset bullet-screen comment tracks are generated based on at least two playing modes; and rendering the to-be-displayed bullet-screen comment to the video playing interface based on the preset bullet-screen comment tracks and a bullet-screen comment display effect.
    Type: Application
    Filed: January 26, 2023
    Publication date: August 3, 2023
    Applicant: SHANGHAI BILIBILI TECHNOLOGY CO., LTD.
    Inventors: Bei Haoyu YAO, Zhenyu SU, Yun ZHANG, Xiaohu LI
  • Publication number: 20230235039
    Abstract: Disclosed are an IL-5 binding molecule, and a preparation method and use thereof. The binding molecule includes the following complementarity determining regions: an amino acid sequence of CDR1 selected from any one of sequences as set forth in SEQ ID NOs. 43-49; an amino acid sequence of CDR2 selected from any one of sequences as set forth in SEQ ID NOs. 50-56; and an amino acid sequence of CDR3 selected from any one of sequences as set forth in SEQ ID NOs. 57-62. The binding molecule is capable of specifically binding to IL-5, and effectively blocking the cell proliferation induced by IL-5.
    Type: Application
    Filed: February 24, 2021
    Publication date: July 27, 2023
    Inventors: Zhipeng SU, Jinguo MENG, Yun ZHANG, Lefei WANG, Yao YAO
  • Publication number: 20230222260
    Abstract: A method for calculating a bending moment resistance of an internal unbonded post-tensioned composite beam with corrugated steel webs (CSWs) and a double-concrete-filled steel tube (CFST)lower flange includes: determining a degradation law of sectional flexural rigidity of the internal unbonded post-tensioned composite beam with CSWs and a double-CFST lower flange based on numerical analysis, and establishing a sectional flexural rigidity degradation model of the composite beam. The method can include segmenting a bending moment diagram of the composite beam based on the sectional flexural rigidity degradation model, and establishing a segmented integral equation of IUPS strain increment. The method can include establishing an equilibrium equation of force and a bending moment by considering contributions of concrete, the steel tubes, the upper steel flange, the IUPSs, and reinforcement in the composite beam.
    Type: Application
    Filed: May 25, 2022
    Publication date: July 13, 2023
    Inventors: Yun ZHANG, Tao YANG, Tingyi LUO, Xiaorong ZHOU, Yuan YE, Ming YANG, Yasen TANG, Xiang LI, Weizhen BAI, Daili WEI, Shijie ZHOU
  • Publication number: 20230222950
    Abstract: The application provides a gamma correction method for a display panel, a gamma correction apparatus, and a display apparatus. According to whether a refresh rate of an image signal exceeds a predetermined refresh rate, choosing to use a different gamma correction curve. Therefore, when the display panel is switched from a high refresh rate to a low refresh rate, the display brightness of the display panel can be quickly adjusted, that is, the display brightness of the display panel can keep constant to avoid flicker phenomenon, and the storing space of the register is saved.
    Type: Application
    Filed: May 31, 2021
    Publication date: July 13, 2023
    Applicant: TCL CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventor: Yun Zhang
  • Publication number: 20230203319
    Abstract: Provided is an anti-reflection coating composition. The anti-reflection coating composition includes an active component and a solvent B. The active component includes a matting resin A, a catalyst C, and a crosslinking agent D. The weight average molecular weight of the matting resin A is less than or equal to 20000. Also provided is use of the anti-reflection coating composition.
    Type: Application
    Filed: December 23, 2021
    Publication date: June 29, 2023
    Inventors: Yun ZHANG, Jiaqi ZHAO, Fanjie XU
  • Publication number: 20230199480
    Abstract: Embodiments of the present disclosure provide methods and apparatus for providing edge service. A method performed at a first network function comprises: receiving, a request for querying information associated to a location of a terminal device; wherein the request includes an internet protocol, IP, address of the terminal device; obtaining, from a second network function, a global identifier of the terminal device, based on the IP address of the terminal device; obtaining a location of the terminal device, based on the global identifier or the IP address of the terminal device; and transmitting, information associated to the location of the terminal device.
    Type: Application
    Filed: April 23, 2021
    Publication date: June 22, 2023
    Inventors: Jingrui Tao, Yun Zhang, Fengpei Zhang, Shingwa Wong
  • Publication number: 20230182423
    Abstract: The invention relates to a pad printing instrument comprising an ink supply system capable of control the temperature, viscosity and colorant concentration of an ink in an ink cup. Such controls are achieved by continuously adding and mixing a cold ink having a composition identical to the ink in the ink cup but having a lower temperature. The continuous addition of a small amount of a cold ink into the ink cup could compensate heat generated by the friction between the ink cup and a cliché and could minimize the evaporation of a diluent in the ink and change in the concentration of colorants in the ink and ink viscosity. The invention also relates to use of a pad printing instrument comprising an ink supply system of the invention for producing colored hydrogel or silicone hydrogel contact lenses.
    Type: Application
    Filed: February 7, 2023
    Publication date: June 15, 2023
    Inventors: Richard Charles Breitkopf, Changhong Yin, Steve Yun Zhang
  • Patent number: 11670883
    Abstract: A method of making a contact module of an electrical connector which includes a front tongue and an upper and lower rows of contacts with contacting portions exposed to two opposite surfaces of the tongue is characterized by the steps of: forming a first insulator to the lower row of contacts to have a base, a lower upright portion, and a rear mounting portion; mounting the upper row of contacts to the first insulator by inserting tails of the upper row of contacts through the mounting portion of the first insulator until respective bearing portions of the upper row of contacts bear against the mounting portion; removing a carrier strip from the bearing portions of the upper row of contacts; and molding a second insulator with the upper and lower rows of contacts and the first insulator to expose the upper and lower contacting portions.
    Type: Grant
    Filed: March 15, 2021
    Date of Patent: June 6, 2023
    Assignees: FOXCONN (KUNSHAN) COMPUTER CONNECTOR CO., LTD., FOXCONN INTERCONNECT TECHNOLOGY LIMITED
    Inventors: Jun Zhao, Cai-Yun Zhang
  • Publication number: 20230166467
    Abstract: Systems, devices, and methods are disclosed for fabricating a hybrid contact lens product having a lens insert embedded at a precisely controlled location within a lens body. A mold engagement and support base engages and retains a lens forming mold in a substantially fixed position. An insert placement and positioning device includes an insert pickup head with a contact face configured for releasable engagement of the lens insert and at least one suction opening in the contact face for applying suction to engage the insert on the contact face. A positioning housing interacts with the mold and/or the support base to provide precise locational positioning of the lens insert within the mold. A lens body forming material is delivered to the mold to encapsulate the lens insert.
    Type: Application
    Filed: November 28, 2022
    Publication date: June 1, 2023
    Inventors: Yang Zheng, Cornelius Daniel Niculas, Yuan Chang, Junhao Ge, Steve Yun Zhang, Justin Joel Aguayo, David Andrew Icenogle, Muhammad Waqas Asif, Daryl Reece
  • Patent number: 11655204
    Abstract: A novel promotor which contains an aniline derivative is introduced. By using the promotor alone, the time and temperature of the curing reaction of the vinyl ester resin can be controlled by the unique steric effect and electronic properties of the aniline derivative. A method for preparing the above promotor is also introduced.
    Type: Grant
    Filed: February 21, 2021
    Date of Patent: May 23, 2023
    Assignee: NATIONAL CHUNG SHAN INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Yi-Kang Lan, Chi-Wi Ong, Yong-Yun Zhang
  • Publication number: 20230155676
    Abstract: The present application provides a method for transmitting performance parameters of a far-end optical module of a far-end node, a detection method for detecting performance of a far-end optical module, a method for transmitting control parameters for controlling a far-end optical module of a far-end node, a method for controlling a far-end optical module of a far-end node, a far-end optical module, a near-end optical module, and a fronthaul system.
    Type: Application
    Filed: April 20, 2021
    Publication date: May 18, 2023
    Inventors: Nengnian ZHU, Yun ZHANG, Zhan SU
  • Publication number: 20230134183
    Abstract: The present invention discloses CLDN18.2-targeting antibodies, bispecific antibodies and use thereof The CLDN18.2-targeting antibody is a single-domain heavy-chain antibody that has high affinity for tumor cells endogenously expressing CLDN18.2 and can induce high endocytic activity. The bispecific antibody can target CLDN18.2 and CD3 and retains the binding effect of an Fc to an FcRn; meanwhile, a mutant Fc is preferred so as to reduce the binding to an FcgR and thus the activation of non-specific T cells caused by the cross-linking of an FcgR. The CD3-terminus activity is optimized so that the release of common cytokines in CRS, such as IL6 and TNF? can be reduced.
    Type: Application
    Filed: August 8, 2022
    Publication date: May 4, 2023
    Inventors: MING-JIN JHENG, YONGQIANG WANG, YUN ZHANG, CHUCHU ZHAO, YUNXING YANG, FEI CHEN, BEIBEI QIN, YUETAO WU, YI DING
  • Publication number: 20230129058
    Abstract: An electrical connector includes an insulative housing having a tongue with two opposite surfaces and plural contacts with contacting portions exposed to the two opposite surfaces of the tongue. The plural contacts are originally formed from a same sheet metal to have one group of contacts thereof each with a respective contacting portion exposed to one surface of the front tongue and the other group of contacts thereof each with a respective contacting portion exposed to the other surface of the front tongue and the one group of contacts is situated beside the other group of contacts.
    Type: Application
    Filed: December 20, 2022
    Publication date: April 27, 2023
    Inventors: JUN ZHAO, CAI-YUN ZHANG
  • Patent number: D991538
    Type: Grant
    Filed: August 23, 2021
    Date of Patent: July 4, 2023
    Inventor: Yun Zhang